Quectel EC25

LTE Module Series
EC25&EC21 AT Commands Manual
EC25&EC21_AT_Commands_Manual 80 / 231
Parameter
The access technology selection parameters <GSM>, <GSM_compact>, <UTRAN> and <E-UTRAN>
are required for SIM cards or UICC‟s containing PLMN selector with access technology.
If the <index> is given but the <operator> is left out, the
entry is deleted.
Maximum Response Time
300ms
Reference
3GPP TS 27.007
<index> Integer type. The order number of operator in the (U)SIM preferred operator list
<format> 0 Long format alphanumeric <oper>
1 Short format alphanumeric <oper>
2 Numeric <oper>
<oper> String type. <format> indicates the format is alphanumeric or numeric (see
AT+COPS)
<GSM> GSM access technology
0 Access technology is not selected
1 Access technology is selected
<GSM_compact> GSM compact access technology
0 Access technology is not selected
1 Access technology is selected
<UTRAN> UTRAN access technology
0 Access technology is not selected
1 Access technology is selected
<E-UTRAN> E-UTRAN access technology
0 Access technology is not selected
1 Access technology is selected
NOTE